/osj-login.php

<?php

define("EW_PAGE_ID", "login", TRUE); // Page ID

?>

<?php 

session_start(); // Initialize session data

ob_start(); // Turn on output buffering

?>

<?php include "osj-ewcfg50.php" ?>

<?php include "osj-ewmysql50.php" ?>

<?php include "osj-phpfn50.php" ?>

<?php include "osj-osj2dusersinfo.php" ?>

<?php include "osj-userfn50.php" ?>

<?php

header("Expires: Mon, 26 Jul 1997 05:00:00 GMT"); // Date in the past

header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT"); // Always modified

header("Cache-Control: private, no-store, no-cache, must-revalidate"); // HTTP/1.1 

header("Cache-Control: post-check=0, pre-check=0", false);

header("Pragma: no-cache"); // HTTP/1.0

?>

<?php



// Open connection to the database

$conn = ew_Connect();

?>

<?php

$Security = new cAdvancedSecurity();

?>

<?php



// Common page loading event (in userfn*.php)

Page_Loading();

?>

<?php



// Page load event, used in current page

Page_Load();

?>

<?php

$sLastUrl = $Security->LastUrl(); // Get Last Url

if ($sLastUrl == "") $sLastUrl = "index.php";

if (!$Security->IsLoggedIn()) $Security->AutoLogin();

$Security->LoadUserLevel(); // Load User Level

$bValidate = FALSE;

if (@$_POST["submit"] <> "") {



	// Setup variables

	$sUsername = ew_StripSlashes(@$_POST["username"]);

	$sPassword = ew_StripSlashes(@$_POST["password"]);

	$sLoginType = strtolower(@$_POST["rememberme"]);

	$bValidate = TRUE;

} else {

	if ($Security->IsLoggedIn()) {

		if (@$_SESSION[EW_SESSION_MESSAGE] == "") Page_Terminate($sLastUrl); // Return to last accessed page

	}

}

if ($bValidate) {

	$bValidPwd = FALSE;



	// Call loggin in event

	$bValidate = User_LoggingIn($sUsername, $sPassword);

	if ($bValidate) {

		$bValidPwd = $Security->ValidateUser($sUsername, $sPassword);

		if (!$bValidPwd) $_SESSION[EW_SESSION_MESSAGE] = "Incorrect user ID or password"; // Invalid User ID/password

	} else {

		if (@$_SESSION[EW_SESSION_MESSAGE] == "") $_SESSION[EW_SESSION_MESSAGE] = "Login cancelled"; // Login cancelled

	}

	if ($bValidPwd) {



		// Write cookies

		$expirytime = time() + 365*24*60*60; // Change cookie expiry time here

		if ($sLoginType == "a") { // Auto login

			setcookie(EW_PROJECT_NAME . '[AutoLogin]',  "autologin", $expirytime); // Set up autologin cookies

			setcookie(EW_PROJECT_NAME . '[UserName]', $sUsername, $expirytime); // Set up user name cookies

			setcookie(EW_PROJECT_NAME . '[Password]', TEAencrypt($sPassword, EW_RANDOM_KEY), $expirytime); // Set up password cookies

		} elseif ($sLoginType == "u") { // Remember user name

			setcookie(EW_PROJECT_NAME . '[AutoLogin]', "rememberusername", $expirytime); // Set up remember user name cookies

			setcookie(EW_PROJECT_NAME . '[UserName]', $sUsername, $expirytime); // Set up user name cookies			

		} else {

			setcookie(EW_PROJECT_NAME . '[AutoLogin]', "", $expirytime); // Clear autologin cookies

		}



		// Call loggedin event

		User_LoggedIn($sUsername);

		ew_WriteAuditTrailOnLogInOut("login");

		Page_Terminate($sLastUrl); // Return to last accessed url

	}

}

?>

<?php include "osj-header.php" ?>

<script language="JavaScript" type="text/javascript">

<!--



// Write your client script here, no need to add script tags.

// To include another .js script, use:

// ew_ClientScriptInclude("my_javascript.js"); 

//-->



</script>

<script type="text/javascript">

<!--



function ew_ValidateForm(fobj) {

	if (!ew_HasValue(fobj.username)) {

		if  (!ew_OnError(fobj.username, "Please enter user ID"))

			return false;

	}

	if (!ew_HasValue(fobj.password)) {

		if (!ew_OnError(fobj.password, "Please enter password"))

			return false;

	}

	return true;

}



//-->

</script>

<p><span class="phpmaker">Login Page</span></p>

<?php

if (@$_SESSION[EW_SESSION_MESSAGE] <> "") {

?>

<p><span class="ewmsg"><?php echo @$_SESSION[EW_SESSION_MESSAGE] ?></span></p>

<?php

	$_SESSION[EW_SESSION_MESSAGE] = ""; // Clear message

}

?>

<form action="osj-login.php" method="post" onSubmit="return ew_ValidateForm(this);">

<table border="0" cellspacing="0" cellpadding="4">

	<tr>

		<td><span class="phpmaker">User Name</span></td>

		<td><span class="phpmaker"><input type="text" name="username" id="username" size="20" value="<?php echo @$_COOKIE[EW_PROJECT_NAME]['UserName'] ?>"></span></td>

	</tr>

	<tr>

		<td><span class="phpmaker">Password</span></td>

		<td><span class="phpmaker"><input type="password" name="password" id="password" size="20"></span></td>

	</tr>

	<tr>

		<td>&nbsp;</td>

		<td><span class="phpmaker">

		<?php if (@$_COOKIE[EW_PROJECT_NAME]['AutoLogin'] == "autologin") { ?>

		<input type="radio" name="rememberme" id="rememberme" value="a" checked>Auto login until I logout explicitly<br><input type="radio" name="rememberme" id="rememberme" value="u">Save my user name<br><input type="radio" name="rememberme" id="rememberme" value="n">Always ask for my user name and password

		<?php } elseif (@$_COOKIE[EW_PROJECT_NAME]['AutoLogin'] == "rememberusername") { ?>

		<input type="radio" name="rememberme" id="rememberme" value="a">Auto login until I logout explicitly<br><input type="radio" name="rememberme" id="rememberme" value="u" checked>Save my user name<br><input type="radio" name="rememberme" id="rememberme" value="n">Always ask for my user name and password

		<?php } else { ?>

		<input type="radio" name="rememberme" id="rememberme" value="a">Auto login until I logout explicitly<br><input type="radio" name="rememberme" id="rememberme" value="u">Save my user name<br><input type="radio" name="rememberme" id="rememberme" value="n" checked>Always ask for my user name and password

		<?php } ?>

		</span></td>

	</tr>

	<tr>

		<td colspan="2" align="center"><span class="phpmaker"><input type="submit" name="submit" id="submit" value="   Login   "></span></td>

	</tr>

</table>

</form>

<br>

<p><span class="phpmaker">

<a href="osj-forgetpwd.php">Forgot Password</a>&nbsp;&nbsp;&nbsp;&nbsp;

<a href="osj-register.php">Register</a>&nbsp;&nbsp;&nbsp;&nbsp;

</span></p>

<script language="JavaScript" type="text/javascript">

<!--



// Write your startup script here

// document.write("page loaded");

//-->



</script>

<?php include "osj-footer.php" ?>

<?php



// If control is passed here, simply terminate the page without redirect

Page_Terminate();



// -----------------------------------------------------------------

//  Subroutine Page_Terminate

//  - called when exit page

//  - clean up connection and objects

//  - if url specified, redirect to url, otherwise end response

function Page_Terminate($url = "") {

	global $conn;



	// Page unload event, used in current page

	Page_Unload();



	// Global page unloaded event (in userfn*.php)

	Page_Unloaded();



	 // Close Connection

	$conn->Close();



	// Go to url if specified

	if ($url <> "") {

		ob_end_clean();

		header("Location: $url");

	}

	exit();

}

?>

<?php



// Page Load event

function Page_Load() {



	//echo "Page Load";

}



// Page Unload event

function Page_Unload() {



	//echo "Page Unload";

}

?>

<?php



// User Logging In event

function User_LoggingIn($usr, $pwd) {



	// Enter your code here

	// To cancel, set return value to False



	return TRUE;

}



// User Logged In event

function User_LoggedIn($usr) {



	//echo "User Logged In";

}

?>